./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.7.3/main11_drivers-usb-core-usbcore-ko--32_7a--linux-3.7.3.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aef121e0 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7f4945b-79d6-4361-9f27-9727c8ecabac/bin/ukojak-LBtLqBUTdQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7f4945b-79d6-4361-9f27-9727c8ecabac/bin/ukojak-LBtLqBUTdQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7f4945b-79d6-4361-9f27-9727c8ecabac/bin/ukojak-LBtLqBUTdQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7f4945b-79d6-4361-9f27-9727c8ecabac/bin/ukojak-LBtLqBUTdQ/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.7.3/main11_drivers-usb-core-usbcore-ko--32_7a--linux-3.7.3.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7f4945b-79d6-4361-9f27-9727c8ecabac/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7f4945b-79d6-4361-9f27-9727c8ecabac/bin/ukojak-LBtLqBUTdQ --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 46a9312fb4d6e5207203cb3c1ba291a41c1b3a3626d31113c3bea3649a0ad3b4 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-aef121e [2021-11-23 00:29:31,315 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 00:29:31,317 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 00:29:31,356 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 00:29:31,357 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 00:29:31,360 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 00:29:31,363 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 00:29:31,367 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 00:29:31,370 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 00:29:31,378 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 00:29:31,379 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 00:29:31,381 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 00:29:31,382 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 00:29:31,385 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 00:29:31,388 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 00:29:31,393 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 00:29:31,395 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 00:29:31,396 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 00:29:31,402 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 00:29:31,412 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 00:29:31,414 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 00:29:31,416 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 00:29:31,419 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 00:29:31,421 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 00:29:31,430 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 00:29:31,431 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 00:29:31,431 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 00:29:31,433 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 00:29:31,434 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 00:29:31,436 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 00:29:31,437 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 00:29:31,438 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 00:29:31,440 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 00:29:31,442 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 00:29:31,444 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 00:29:31,444 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 00:29:31,445 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 00:29:31,445 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 00:29:31,446 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 00:29:31,447 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 00:29:31,448 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 00:29:31,449 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7f4945b-79d6-4361-9f27-9727c8ecabac/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 00:29:31,493 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 00:29:31,493 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 00:29:31,495 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 00:29:31,495 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 00:29:31,496 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 00:29:31,496 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 00:29:31,496 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 00:29:31,497 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 00:29:31,497 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 00:29:31,497 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 00:29:31,498 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 00:29:31,505 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 00:29:31,505 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 00:29:31,505 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 00:29:31,506 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 00:29:31,506 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 00:29:31,506 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 00:29:31,506 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 00:29:31,507 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 00:29:31,507 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 00:29:31,507 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 00:29:31,507 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 00:29:31,508 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 00:29:31,508 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 00:29:31,508 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 00:29:31,508 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7f4945b-79d6-4361-9f27-9727c8ecabac/bin/ukojak-LBtLqBUTdQ/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7f4945b-79d6-4361-9f27-9727c8ecabac/bin/ukojak-LBtLqBUTdQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 46a9312fb4d6e5207203cb3c1ba291a41c1b3a3626d31113c3bea3649a0ad3b4 [2021-11-23 00:29:31,781 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 00:29:31,816 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 00:29:31,819 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 00:29:31,821 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 00:29:31,822 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 00:29:31,823 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7f4945b-79d6-4361-9f27-9727c8ecabac/bin/ukojak-LBtLqBUTdQ/../../sv-benchmarks/c/ldv-linux-3.7.3/main11_drivers-usb-core-usbcore-ko--32_7a--linux-3.7.3.i [2021-11-23 00:29:31,891 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7f4945b-79d6-4361-9f27-9727c8ecabac/bin/ukojak-LBtLqBUTdQ/data/155c2be56/7eab7df03e214c068a3983b59c116674/FLAG4eb0a71d5 [2021-11-23 00:29:33,363 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 00:29:33,364 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7f4945b-79d6-4361-9f27-9727c8ecabac/sv-benchmarks/c/ldv-linux-3.7.3/main11_drivers-usb-core-usbcore-ko--32_7a--linux-3.7.3.i [2021-11-23 00:29:33,474 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7f4945b-79d6-4361-9f27-9727c8ecabac/bin/ukojak-LBtLqBUTdQ/data/155c2be56/7eab7df03e214c068a3983b59c116674/FLAG4eb0a71d5 [2021-11-23 00:29:33,790 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7f4945b-79d6-4361-9f27-9727c8ecabac/bin/ukojak-LBtLqBUTdQ/data/155c2be56/7eab7df03e214c068a3983b59c116674 [2021-11-23 00:29:33,799 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 00:29:33,801 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 00:29:33,802 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 00:29:33,803 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 00:29:33,805 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 00:29:33,806 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:29:33" (1/1) ... [2021-11-23 00:29:33,807 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5474ba67 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:33, skipping insertion in model container [2021-11-23 00:29:33,807 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:29:33" (1/1) ... [2021-11-23 00:29:33,852 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 00:29:34,219 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 00:29:50,740 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7f4945b-79d6-4361-9f27-9727c8ecabac/sv-benchmarks/c/ldv-linux-3.7.3/main11_drivers-usb-core-usbcore-ko--32_7a--linux-3.7.3.i[1057113,1057126] [2021-11-23 00:29:51,465 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 00:29:51,606 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 00:29:53,083 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7f4945b-79d6-4361-9f27-9727c8ecabac/sv-benchmarks/c/ldv-linux-3.7.3/main11_drivers-usb-core-usbcore-ko--32_7a--linux-3.7.3.i[1057113,1057126] [2021-11-23 00:29:53,112 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 00:29:54,051 INFO L208 MainTranslator]: Completed translation [2021-11-23 00:29:54,051 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:54 WrapperNode [2021-11-23 00:29:54,052 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 00:29:54,053 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 00:29:54,054 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 00:29:54,054 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 00:29:54,062 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:54" (1/1) ... [2021-11-23 00:29:54,582 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:54" (1/1) ... [2021-11-23 00:29:55,304 INFO L137 Inliner]: procedures = 1364, calls = 15139, calls flagged for inlining = 461, calls inlined = 337, statements flattened = 23962 [2021-11-23 00:29:55,307 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 00:29:55,308 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 00:29:55,308 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 00:29:55,309 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 00:29:55,318 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:54" (1/1) ... [2021-11-23 00:29:55,319 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:54" (1/1) ... [2021-11-23 00:29:55,717 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:54" (1/1) ... [2021-11-23 00:29:55,718 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:54" (1/1) ... [2021-11-23 00:29:56,688 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:54" (1/1) ... [2021-11-23 00:29:56,812 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:54" (1/1) ... [2021-11-23 00:29:57,190 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:54" (1/1) ... [2021-11-23 00:29:57,343 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 00:29:57,344 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 00:29:57,345 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 00:29:57,345 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 00:29:57,346 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:54" (1/1) ... [2021-11-23 00:29:57,355 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 00:29:57,367 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7f4945b-79d6-4361-9f27-9727c8ecabac/bin/ukojak-LBtLqBUTdQ/z3 [2021-11-23 00:29:57,384 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7f4945b-79d6-4361-9f27-9727c8ecabac/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 00:29:57,414 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7f4945b-79d6-4361-9f27-9727c8ecabac/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 00:29:57,433 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2021-11-23 00:29:57,433 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2021-11-23 00:29:57,435 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-23 00:29:57,435 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2021-11-23 00:29:57,435 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2021-11-23 00:29:57,435 INFO L130 BoogieDeclarations]: Found specification of procedure device_lock___3 [2021-11-23 00:29:57,436 INFO L138 BoogieDeclarations]: Found implementation of procedure device_lock___3 [2021-11-23 00:29:57,436 INFO L130 BoogieDeclarations]: Found specification of procedure device_lock___4 [2021-11-23 00:29:57,436 INFO L138 BoogieDeclarations]: Found implementation of procedure device_lock___4 [2021-11-23 00:29:57,437 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-11-23 00:29:57,437 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_set_suspended [2021-11-23 00:29:57,437 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_set_suspended [2021-11-23 00:29:57,437 INFO L130 BoogieDeclarations]: Found specification of procedure unmap_urb_for_dma [2021-11-23 00:29:57,437 INFO L138 BoogieDeclarations]: Found implementation of procedure unmap_urb_for_dma [2021-11-23 00:29:57,438 INFO L130 BoogieDeclarations]: Found specification of procedure device_is_registered [2021-11-23 00:29:57,438 INFO L138 BoogieDeclarations]: Found implementation of procedure device_is_registered [2021-11-23 00:29:57,438 INFO L130 BoogieDeclarations]: Found specification of procedure usb_release_dev [2021-11-23 00:29:57,438 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_release_dev [2021-11-23 00:29:57,438 INFO L130 BoogieDeclarations]: Found specification of procedure usbdev_notify [2021-11-23 00:29:57,438 INFO L138 BoogieDeclarations]: Found implementation of procedure usbdev_notify [2021-11-23 00:29:57,439 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_int [2021-11-23 00:29:57,439 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_int [2021-11-23 00:29:57,439 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_endpoint [2021-11-23 00:29:57,439 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_endpoint [2021-11-23 00:29:57,439 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_async [2021-11-23 00:29:57,439 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_async [2021-11-23 00:29:57,440 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2021-11-23 00:29:57,440 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2021-11-23 00:29:57,440 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_device_state [2021-11-23 00:29:57,440 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_device_state [2021-11-23 00:29:57,440 INFO L130 BoogieDeclarations]: Found specification of procedure device_del [2021-11-23 00:29:57,440 INFO L138 BoogieDeclarations]: Found implementation of procedure device_del [2021-11-23 00:29:57,441 INFO L130 BoogieDeclarations]: Found specification of procedure device_unlock [2021-11-23 00:29:57,441 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unlock [2021-11-23 00:29:57,441 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_device_initiated_lpm [2021-11-23 00:29:57,441 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_device_initiated_lpm [2021-11-23 00:29:57,441 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_all_async [2021-11-23 00:29:57,441 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_all_async [2021-11-23 00:29:57,442 INFO L130 BoogieDeclarations]: Found specification of procedure usb_runtime_resume [2021-11-23 00:29:57,442 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_runtime_resume [2021-11-23 00:29:57,442 INFO L130 BoogieDeclarations]: Found specification of procedure hub_usb3_port_disable [2021-11-23 00:29:57,443 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_usb3_port_disable [2021-11-23 00:29:57,443 INFO L130 BoogieDeclarations]: Found specification of procedure __le16_to_cpup [2021-11-23 00:29:57,443 INFO L138 BoogieDeclarations]: Found implementation of procedure __le16_to_cpup [2021-11-23 00:29:57,443 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~bool~0~TO~int [2021-11-23 00:29:57,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~bool~0~TO~int [2021-11-23 00:29:57,444 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2021-11-23 00:29:57,444 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2021-11-23 00:29:57,444 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface [2021-11-23 00:29:57,445 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface [2021-11-23 00:29:57,445 INFO L130 BoogieDeclarations]: Found specification of procedure usb_destroy_configuration [2021-11-23 00:29:57,445 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_destroy_configuration [2021-11-23 00:29:57,446 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2021-11-23 00:29:57,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2021-11-23 00:29:57,446 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2021-11-23 00:29:57,446 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2021-11-23 00:29:57,446 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put_sync_autosuspend [2021-11-23 00:29:57,446 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put_sync_autosuspend [2021-11-23 00:29:57,447 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 00:29:57,447 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 00:29:57,447 INFO L130 BoogieDeclarations]: Found specification of procedure hub_disconnect [2021-11-23 00:29:57,448 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_disconnect [2021-11-23 00:29:57,448 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2021-11-23 00:29:57,449 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2021-11-23 00:29:57,449 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 00:29:57,449 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 00:29:57,450 INFO L130 BoogieDeclarations]: Found specification of procedure hub_hub_status [2021-11-23 00:29:57,450 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_hub_status [2021-11-23 00:29:57,450 INFO L130 BoogieDeclarations]: Found specification of procedure port_is_power_on [2021-11-23 00:29:57,450 INFO L138 BoogieDeclarations]: Found implementation of procedure port_is_power_on [2021-11-23 00:29:57,451 INFO L130 BoogieDeclarations]: Found specification of procedure usb_match_one_id [2021-11-23 00:29:57,452 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_match_one_id [2021-11-23 00:29:57,452 INFO L130 BoogieDeclarations]: Found specification of procedure add_device_randomness [2021-11-23 00:29:57,452 INFO L138 BoogieDeclarations]: Found implementation of procedure add_device_randomness [2021-11-23 00:29:57,452 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_link_state [2021-11-23 00:29:57,452 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_link_state [2021-11-23 00:29:57,453 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlocked_enable_lpm [2021-11-23 00:29:57,453 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlocked_enable_lpm [2021-11-23 00:29:57,453 INFO L130 BoogieDeclarations]: Found specification of procedure ptr_to_compat [2021-11-23 00:29:57,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ptr_to_compat [2021-11-23 00:29:57,453 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 00:29:57,453 INFO L130 BoogieDeclarations]: Found specification of procedure checkintf [2021-11-23 00:29:57,454 INFO L138 BoogieDeclarations]: Found implementation of procedure checkintf [2021-11-23 00:29:57,454 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_lpm_pel [2021-11-23 00:29:57,454 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_lpm_pel [2021-11-23 00:29:57,454 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 00:29:57,454 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 00:29:57,454 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_set_autosuspend_delay [2021-11-23 00:29:57,455 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_set_autosuspend_delay [2021-11-23 00:29:57,455 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_bulk_urbs [2021-11-23 00:29:57,455 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_bulk_urbs [2021-11-23 00:29:57,455 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2021-11-23 00:29:57,455 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2021-11-23 00:29:57,456 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_logical_disconnect [2021-11-23 00:29:57,456 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_logical_disconnect [2021-11-23 00:29:57,456 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 00:29:57,457 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 00:29:57,457 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_flush_endpoint [2021-11-23 00:29:57,457 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_flush_endpoint [2021-11-23 00:29:57,457 INFO L130 BoogieDeclarations]: Found specification of procedure get_port_status [2021-11-23 00:29:57,457 INFO L138 BoogieDeclarations]: Found implementation of procedure get_port_status [2021-11-23 00:29:57,458 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page___1 [2021-11-23 00:29:57,459 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page___1 [2021-11-23 00:29:57,459 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2021-11-23 00:29:57,459 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2021-11-23 00:29:57,459 INFO L130 BoogieDeclarations]: Found specification of procedure bus_find_device [2021-11-23 00:29:57,459 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_find_device [2021-11-23 00:29:57,460 INFO L130 BoogieDeclarations]: Found specification of procedure driver_suspend [2021-11-23 00:29:57,461 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_suspend [2021-11-23 00:29:57,461 INFO L130 BoogieDeclarations]: Found specification of procedure usb_device_poll [2021-11-23 00:29:57,461 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_device_poll [2021-11-23 00:29:57,461 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hc_died [2021-11-23 00:29:57,461 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hc_died [2021-11-23 00:29:57,462 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put_noidle [2021-11-23 00:29:57,462 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put_noidle [2021-11-23 00:29:57,462 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 00:29:57,462 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 00:29:57,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_status_mutex [2021-11-23 00:29:57,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_status_mutex [2021-11-23 00:29:57,463 INFO L130 BoogieDeclarations]: Found specification of procedure hub_irq [2021-11-23 00:29:57,463 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_irq [2021-11-23 00:29:57,463 INFO L130 BoogieDeclarations]: Found specification of procedure usb_port_suspend [2021-11-23 00:29:57,463 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_port_suspend [2021-11-23 00:29:57,464 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 00:29:57,465 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 00:29:57,468 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_device_descriptor [2021-11-23 00:29:57,468 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_device_descriptor [2021-11-23 00:29:57,468 INFO L130 BoogieDeclarations]: Found specification of procedure hub_quiesce [2021-11-23 00:29:57,469 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_quiesce [2021-11-23 00:29:57,470 INFO L130 BoogieDeclarations]: Found specification of procedure usb_find_alt_setting [2021-11-23 00:29:57,470 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_find_alt_setting [2021-11-23 00:29:57,472 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unlink_urb [2021-11-23 00:29:57,472 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_unlink_urb [2021-11-23 00:29:57,472 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 00:29:57,478 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 00:29:57,478 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2021-11-23 00:29:57,478 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2021-11-23 00:29:57,479 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_zero_bit [2021-11-23 00:29:57,479 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_zero_bit [2021-11-23 00:29:57,479 INFO L130 BoogieDeclarations]: Found specification of procedure device_unlock___3 [2021-11-23 00:29:57,479 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unlock___3 [2021-11-23 00:29:57,479 INFO L130 BoogieDeclarations]: Found specification of procedure device_unlock___4 [2021-11-23 00:29:57,479 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unlock___4 [2021-11-23 00:29:57,479 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_pci_runtime_resume [2021-11-23 00:29:57,480 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_pci_runtime_resume [2021-11-23 00:29:57,480 INFO L130 BoogieDeclarations]: Found specification of procedure async_getcompleted [2021-11-23 00:29:57,480 INFO L138 BoogieDeclarations]: Found implementation of procedure async_getcompleted [2021-11-23 00:29:57,480 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_reset_endpoint [2021-11-23 00:29:57,480 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_reset_endpoint [2021-11-23 00:29:57,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2021-11-23 00:29:57,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2021-11-23 00:29:57,481 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 00:29:57,481 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_complete [2021-11-23 00:29:57,481 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_complete [2021-11-23 00:29:57,481 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_connect_change [2021-11-23 00:29:57,481 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_connect_change [2021-11-23 00:29:57,481 INFO L130 BoogieDeclarations]: Found specification of procedure __usb_queue_reset_device [2021-11-23 00:29:57,482 INFO L138 BoogieDeclarations]: Found implementation of procedure __usb_queue_reset_device [2021-11-23 00:29:57,482 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2021-11-23 00:29:57,482 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2021-11-23 00:29:57,482 INFO L130 BoogieDeclarations]: Found specification of procedure device_unlock___1 [2021-11-23 00:29:57,482 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unlock___1 [2021-11-23 00:29:57,482 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_usb2_hardware_lpm [2021-11-23 00:29:57,482 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_usb2_hardware_lpm [2021-11-23 00:29:57,483 INFO L130 BoogieDeclarations]: Found specification of procedure usb_probe_interface [2021-11-23 00:29:57,483 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_probe_interface [2021-11-23 00:29:57,483 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_buffer_alloc [2021-11-23 00:29:57,483 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_buffer_alloc [2021-11-23 00:29:57,483 INFO L130 BoogieDeclarations]: Found specification of procedure rh_urb_enqueue [2021-11-23 00:29:57,483 INFO L138 BoogieDeclarations]: Found implementation of procedure rh_urb_enqueue [2021-11-23 00:29:57,483 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~pm_message_t~0~TO~int [2021-11-23 00:29:57,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~pm_message_t~0~TO~int [2021-11-23 00:29:57,484 INFO L130 BoogieDeclarations]: Found specification of procedure __get_user_bad [2021-11-23 00:29:57,484 INFO L130 BoogieDeclarations]: Found specification of procedure hub_free_dev [2021-11-23 00:29:57,484 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_free_dev [2021-11-23 00:29:57,484 INFO L130 BoogieDeclarations]: Found specification of procedure clear_hub_feature [2021-11-23 00:29:57,484 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_hub_feature [2021-11-23 00:29:57,484 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 00:29:57,485 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 00:29:57,485 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2021-11-23 00:29:57,485 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2021-11-23 00:29:57,485 INFO L130 BoogieDeclarations]: Found specification of procedure usb_device_is_owned [2021-11-23 00:29:57,485 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_device_is_owned [2021-11-23 00:29:57,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_bandwidth_mutex [2021-11-23 00:29:57,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_bandwidth_mutex [2021-11-23 00:29:57,486 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2021-11-23 00:29:57,486 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2021-11-23 00:29:57,486 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2021-11-23 00:29:57,486 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2021-11-23 00:29:57,486 INFO L130 BoogieDeclarations]: Found specification of procedure usb_suspend [2021-11-23 00:29:57,486 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_suspend [2021-11-23 00:29:57,487 INFO L130 BoogieDeclarations]: Found specification of procedure release_devnum [2021-11-23 00:29:57,487 INFO L138 BoogieDeclarations]: Found implementation of procedure release_devnum [2021-11-23 00:29:57,487 INFO L130 BoogieDeclarations]: Found specification of procedure snoop_urb [2021-11-23 00:29:57,487 INFO L138 BoogieDeclarations]: Found implementation of procedure snoop_urb [2021-11-23 00:29:57,487 INFO L130 BoogieDeclarations]: Found specification of procedure device_lock [2021-11-23 00:29:57,487 INFO L138 BoogieDeclarations]: Found implementation of procedure device_lock [2021-11-23 00:29:57,487 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2021-11-23 00:29:57,488 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2021-11-23 00:29:57,488 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 00:29:57,488 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autoresume_device [2021-11-23 00:29:57,488 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autoresume_device [2021-11-23 00:29:57,488 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-11-23 00:29:57,488 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-11-23 00:29:57,488 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 00:29:57,489 INFO L130 BoogieDeclarations]: Found specification of procedure usb_resume_interface [2021-11-23 00:29:57,489 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_resume_interface [2021-11-23 00:29:57,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 00:29:57,489 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 00:29:57,489 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2021-11-23 00:29:57,489 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2021-11-23 00:29:57,489 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2021-11-23 00:29:57,490 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2021-11-23 00:29:57,490 INFO L130 BoogieDeclarations]: Found specification of procedure usb_create_ep_devs [2021-11-23 00:29:57,490 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_create_ep_devs [2021-11-23 00:29:57,490 INFO L130 BoogieDeclarations]: Found specification of procedure set_port_led [2021-11-23 00:29:57,490 INFO L138 BoogieDeclarations]: Found implementation of procedure set_port_led [2021-11-23 00:29:57,490 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-23 00:29:57,490 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-23 00:29:57,491 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2021-11-23 00:29:57,491 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2021-11-23 00:29:57,491 INFO L130 BoogieDeclarations]: Found specification of procedure device_unregister [2021-11-23 00:29:57,491 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unregister [2021-11-23 00:29:57,491 INFO L130 BoogieDeclarations]: Found specification of procedure usb_runtime_suspend [2021-11-23 00:29:57,491 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_runtime_suspend [2021-11-23 00:29:57,491 INFO L130 BoogieDeclarations]: Found specification of procedure hub_set_port_link_state [2021-11-23 00:29:57,492 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_set_port_link_state [2021-11-23 00:29:57,492 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 00:29:57,492 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 00:29:57,492 INFO L130 BoogieDeclarations]: Found specification of procedure usb_match_device [2021-11-23 00:29:57,492 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_match_device [2021-11-23 00:29:57,492 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_pci_suspend_noirq [2021-11-23 00:29:57,492 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_pci_suspend_noirq [2021-11-23 00:29:57,493 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2021-11-23 00:29:57,493 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2021-11-23 00:29:57,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex [2021-11-23 00:29:57,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex [2021-11-23 00:29:57,493 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_langid [2021-11-23 00:29:57,493 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_langid [2021-11-23 00:29:57,493 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_suspend [2021-11-23 00:29:57,494 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_suspend [2021-11-23 00:29:57,494 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 00:29:57,494 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 00:29:57,494 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_interface [2021-11-23 00:29:57,494 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_interface [2021-11-23 00:29:57,494 INFO L130 BoogieDeclarations]: Found specification of procedure freezing [2021-11-23 00:29:57,494 INFO L138 BoogieDeclarations]: Found implementation of procedure freezing [2021-11-23 00:29:57,495 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enable_autosuspend [2021-11-23 00:29:57,495 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enable_autosuspend [2021-11-23 00:29:57,495 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2021-11-23 00:29:57,495 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2021-11-23 00:29:57,496 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 00:29:57,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 00:29:57,500 INFO L130 BoogieDeclarations]: Found specification of procedure usb_match_one_id_intf [2021-11-23 00:29:57,500 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_match_one_id_intf [2021-11-23 00:29:57,501 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 00:29:57,501 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 00:29:57,501 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 00:29:57,501 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_freeze [2021-11-23 00:29:57,501 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_freeze [2021-11-23 00:29:57,501 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 00:29:57,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 00:29:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure usb_altnum_to_altsetting [2021-11-23 00:29:57,505 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_altnum_to_altsetting [2021-11-23 00:29:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_is_primary_hcd [2021-11-23 00:29:57,505 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_is_primary_hcd [2021-11-23 00:29:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure usb_device_supports_ltm [2021-11-23 00:29:57,506 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_device_supports_ltm [2021-11-23 00:29:57,506 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-23 00:29:57,506 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-23 00:29:57,506 INFO L130 BoogieDeclarations]: Found specification of procedure port_is_suspended [2021-11-23 00:29:57,506 INFO L138 BoogieDeclarations]: Found implementation of procedure port_is_suspended [2021-11-23 00:29:57,506 INFO L130 BoogieDeclarations]: Found specification of procedure hub_thread [2021-11-23 00:29:57,506 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_thread [2021-11-23 00:29:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure proc_bulk [2021-11-23 00:29:57,507 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_bulk [2021-11-23 00:29:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure usbdev_do_ioctl [2021-11-23 00:29:57,507 INFO L138 BoogieDeclarations]: Found implementation of procedure usbdev_do_ioctl [2021-11-23 00:29:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure hub_pre_reset [2021-11-23 00:29:57,507 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_pre_reset [2021-11-23 00:29:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure check_ctrlrecip [2021-11-23 00:29:57,508 INFO L138 BoogieDeclarations]: Found implementation of procedure check_ctrlrecip [2021-11-23 00:29:57,508 INFO L130 BoogieDeclarations]: Found specification of procedure usb_start_wait_urb [2021-11-23 00:29:57,508 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_start_wait_urb [2021-11-23 00:29:57,508 INFO L130 BoogieDeclarations]: Found specification of procedure device_register [2021-11-23 00:29:57,508 INFO L138 BoogieDeclarations]: Found implementation of procedure device_register [2021-11-23 00:29:57,508 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2021-11-23 00:29:57,508 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2021-11-23 00:29:57,508 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2021-11-23 00:29:57,509 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2021-11-23 00:29:57,509 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_reset [2021-11-23 00:29:57,509 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_reset [2021-11-23 00:29:57,509 INFO L130 BoogieDeclarations]: Found specification of procedure usb_rebind_intf [2021-11-23 00:29:57,509 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_rebind_intf [2021-11-23 00:29:57,509 INFO L130 BoogieDeclarations]: Found specification of procedure proc_control [2021-11-23 00:29:57,509 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_control [2021-11-23 00:29:57,510 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-23 00:29:57,510 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-23 00:29:57,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 00:29:57,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 00:29:57,510 INFO L130 BoogieDeclarations]: Found specification of procedure usb_resume_both [2021-11-23 00:29:57,510 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_resume_both [2021-11-23 00:29:57,510 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 00:29:57,511 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 00:29:57,511 INFO L130 BoogieDeclarations]: Found specification of procedure hub_events [2021-11-23 00:29:57,511 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_events [2021-11-23 00:29:57,511 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_merge_group [2021-11-23 00:29:57,511 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_merge_group [2021-11-23 00:29:57,511 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_device [2021-11-23 00:29:57,511 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_device [2021-11-23 00:29:57,511 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2021-11-23 00:29:57,512 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2021-11-23 00:29:57,512 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2021-11-23 00:29:57,512 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2021-11-23 00:29:57,512 INFO L130 BoogieDeclarations]: Found specification of procedure blocking_notifier_call_chain [2021-11-23 00:29:57,512 INFO L138 BoogieDeclarations]: Found implementation of procedure blocking_notifier_call_chain [2021-11-23 00:29:57,512 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 00:29:57,512 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 00:29:57,513 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_giveback_urb [2021-11-23 00:29:57,513 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_giveback_urb [2021-11-23 00:29:57,513 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_finish_reset [2021-11-23 00:29:57,513 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_finish_reset [2021-11-23 00:29:57,513 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2021-11-23 00:29:57,513 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2021-11-23 00:29:57,513 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 00:29:57,514 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 00:29:57,514 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 00:29:57,514 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_urb [2021-11-23 00:29:57,514 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_urb [2021-11-23 00:29:57,514 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_alloc_coherent [2021-11-23 00:29:57,514 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_alloc_coherent [2021-11-23 00:29:57,514 INFO L130 BoogieDeclarations]: Found specification of procedure check_highspeed [2021-11-23 00:29:57,514 INFO L138 BoogieDeclarations]: Found implementation of procedure check_highspeed [2021-11-23 00:29:57,515 INFO L130 BoogieDeclarations]: Found specification of procedure recursively_mark_NOTATTACHED [2021-11-23 00:29:57,515 INFO L138 BoogieDeclarations]: Found implementation of procedure recursively_mark_NOTATTACHED [2021-11-23 00:29:57,515 INFO L130 BoogieDeclarations]: Found specification of procedure hub_ioctl [2021-11-23 00:29:57,515 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_ioctl [2021-11-23 00:29:57,515 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 00:29:57,515 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_get_noresume [2021-11-23 00:29:57,515 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_get_noresume [2021-11-23 00:29:57,515 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2021-11-23 00:29:57,516 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2021-11-23 00:29:57,516 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2021-11-23 00:29:57,516 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2021-11-23 00:29:57,516 INFO L130 BoogieDeclarations]: Found specification of procedure plural [2021-11-23 00:29:57,516 INFO L138 BoogieDeclarations]: Found implementation of procedure plural [2021-11-23 00:29:57,516 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_poweroff [2021-11-23 00:29:57,516 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_poweroff [2021-11-23 00:29:57,517 INFO L130 BoogieDeclarations]: Found specification of procedure usb_req_set_sel [2021-11-23 00:29:57,517 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_req_set_sel [2021-11-23 00:29:57,517 INFO L130 BoogieDeclarations]: Found specification of procedure usb_remove_sysfs_intf_files [2021-11-23 00:29:57,517 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_remove_sysfs_intf_files [2021-11-23 00:29:57,517 INFO L130 BoogieDeclarations]: Found specification of procedure is_usb_interface [2021-11-23 00:29:57,517 INFO L138 BoogieDeclarations]: Found implementation of procedure is_usb_interface [2021-11-23 00:29:57,517 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_hub_port_acpi_handle [2021-11-23 00:29:57,518 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_hub_port_acpi_handle [2021-11-23 00:29:57,518 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_suspend [2021-11-23 00:29:57,518 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_suspend [2021-11-23 00:29:57,518 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-11-23 00:29:57,518 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-11-23 00:29:57,518 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 00:29:57,518 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 00:29:57,519 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-23 00:29:57,519 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-23 00:29:57,519 INFO L130 BoogieDeclarations]: Found specification of procedure usb_cancel_queued_reset [2021-11-23 00:29:57,519 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_cancel_queued_reset [2021-11-23 00:29:57,519 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 00:29:57,519 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 00:29:57,519 INFO L130 BoogieDeclarations]: Found specification of procedure usb_match_dynamic_id [2021-11-23 00:29:57,520 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_match_dynamic_id [2021-11-23 00:29:57,520 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_free_coherent [2021-11-23 00:29:57,520 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_free_coherent [2021-11-23 00:29:57,520 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2021-11-23 00:29:57,520 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2021-11-23 00:29:57,520 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 00:29:57,520 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 00:29:57,520 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2021-11-23 00:29:57,521 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2021-11-23 00:29:57,521 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_hub_port_connect_type [2021-11-23 00:29:57,521 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_hub_port_connect_type [2021-11-23 00:29:57,521 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put_sync [2021-11-23 00:29:57,521 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put_sync [2021-11-23 00:29:57,521 INFO L130 BoogieDeclarations]: Found specification of procedure usb_forced_unbind_intf [2021-11-23 00:29:57,521 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_forced_unbind_intf [2021-11-23 00:29:57,522 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~gfp_t~0~TO~int [2021-11-23 00:29:57,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~gfp_t~0~TO~int [2021-11-23 00:29:57,522 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 00:29:57,522 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 00:29:57,522 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ep0_reinit [2021-11-23 00:29:57,522 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ep0_reinit [2021-11-23 00:29:57,522 INFO L130 BoogieDeclarations]: Found specification of procedure hdev_to_hub [2021-11-23 00:29:57,523 INFO L138 BoogieDeclarations]: Found implementation of procedure hdev_to_hub [2021-11-23 00:29:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure usb_mark_last_busy [2021-11-23 00:29:57,523 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_mark_last_busy [2021-11-23 00:29:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_set_status [2021-11-23 00:29:57,523 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_set_status [2021-11-23 00:29:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure task_pid_nr [2021-11-23 00:29:57,523 INFO L138 BoogieDeclarations]: Found implementation of procedure task_pid_nr [2021-11-23 00:29:57,524 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_bos_descriptor [2021-11-23 00:29:57,524 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_bos_descriptor [2021-11-23 00:29:57,524 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_pages [2021-11-23 00:29:57,524 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_free_pages [2021-11-23 00:29:57,524 INFO L130 BoogieDeclarations]: Found specification of procedure get_device [2021-11-23 00:29:57,524 INFO L138 BoogieDeclarations]: Found implementation of procedure get_device [2021-11-23 00:29:57,524 INFO L130 BoogieDeclarations]: Found specification of procedure usb_remove_ep_devs [2021-11-23 00:29:57,524 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_remove_ep_devs [2021-11-23 00:29:57,525 INFO L130 BoogieDeclarations]: Found specification of procedure findintfep [2021-11-23 00:29:57,525 INFO L138 BoogieDeclarations]: Found implementation of procedure findintfep [2021-11-23 00:29:57,525 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2021-11-23 00:29:57,525 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2021-11-23 00:29:57,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 00:29:57,525 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_disable [2021-11-23 00:29:57,525 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_disable [2021-11-23 00:29:57,526 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_link_urb_to_ep [2021-11-23 00:29:57,526 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_link_urb_to_ep [2021-11-23 00:29:57,526 INFO L130 BoogieDeclarations]: Found specification of procedure copy_urb_data_to_user [2021-11-23 00:29:57,526 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_urb_data_to_user [2021-11-23 00:29:57,526 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2021-11-23 00:29:57,526 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2021-11-23 00:29:57,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 00:29:57,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 00:29:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_unmerge_group [2021-11-23 00:29:57,527 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_unmerge_group [2021-11-23 00:29:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure put_cred [2021-11-23 00:29:57,527 INFO L138 BoogieDeclarations]: Found implementation of procedure put_cred [2021-11-23 00:29:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_idle [2021-11-23 00:29:57,527 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_idle [2021-11-23 00:29:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure get_hub_descriptor [2021-11-23 00:29:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure get_hub_descriptor [2021-11-23 00:29:57,528 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enumerate_device_otg [2021-11-23 00:29:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enumerate_device_otg [2021-11-23 00:29:57,528 INFO L130 BoogieDeclarations]: Found specification of procedure reap_as [2021-11-23 00:29:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure reap_as [2021-11-23 00:29:57,528 INFO L130 BoogieDeclarations]: Found specification of procedure usb_resume_complete [2021-11-23 00:29:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_resume_complete [2021-11-23 00:29:57,529 INFO L130 BoogieDeclarations]: Found specification of procedure dev_driver_string [2021-11-23 00:29:57,529 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_driver_string [2021-11-23 00:29:57,529 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-23 00:29:57,529 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-23 00:29:57,529 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_control [2021-11-23 00:29:57,529 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_control [2021-11-23 00:29:57,529 INFO L130 BoogieDeclarations]: Found specification of procedure device_initialize [2021-11-23 00:29:57,529 INFO L138 BoogieDeclarations]: Found implementation of procedure device_initialize [2021-11-23 00:29:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure init_utsname [2021-11-23 00:29:57,530 INFO L138 BoogieDeclarations]: Found implementation of procedure init_utsname [2021-11-23 00:29:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2021-11-23 00:29:57,530 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2021-11-23 00:29:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_lpm_timeout [2021-11-23 00:29:57,530 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_lpm_timeout [2021-11-23 00:29:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2021-11-23 00:29:57,531 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2021-11-23 00:29:57,531 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2021-11-23 00:29:57,531 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2021-11-23 00:29:57,531 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enable_endpoint [2021-11-23 00:29:57,531 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enable_endpoint [2021-11-23 00:29:57,531 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-11-23 00:29:57,531 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-11-23 00:29:57,531 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlocked_disable_lpm [2021-11-23 00:29:57,532 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlocked_disable_lpm [2021-11-23 00:29:57,532 INFO L130 BoogieDeclarations]: Found specification of procedure usb_urb_dir_in [2021-11-23 00:29:57,532 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_urb_dir_in [2021-11-23 00:29:57,532 INFO L130 BoogieDeclarations]: Found specification of procedure device_may_wakeup [2021-11-23 00:29:57,532 INFO L138 BoogieDeclarations]: Found implementation of procedure device_may_wakeup [2021-11-23 00:29:57,532 INFO L130 BoogieDeclarations]: Found specification of procedure show_string [2021-11-23 00:29:57,532 INFO L138 BoogieDeclarations]: Found implementation of procedure show_string [2021-11-23 00:29:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-23 00:29:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-23 00:29:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure kill_pid_info_as_cred [2021-11-23 00:29:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure kill_pid_info_as_cred [2021-11-23 00:29:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2021-11-23 00:29:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2021-11-23 00:29:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_descriptor [2021-11-23 00:29:57,534 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_descriptor [2021-11-23 00:29:57,534 INFO L130 BoogieDeclarations]: Found specification of procedure processcompl_compat [2021-11-23 00:29:57,534 INFO L138 BoogieDeclarations]: Found implementation of procedure processcompl_compat [2021-11-23 00:29:57,534 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_device [2021-11-23 00:29:57,534 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_device [2021-11-23 00:29:57,534 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_enable [2021-11-23 00:29:57,534 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_enable [2021-11-23 00:29:57,534 INFO L130 BoogieDeclarations]: Found specification of procedure usb_string [2021-11-23 00:29:57,535 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_string [2021-11-23 00:29:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2021-11-23 00:29:57,535 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2021-11-23 00:29:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-23 00:29:57,535 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-23 00:29:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_wait_reset [2021-11-23 00:29:57,535 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_wait_reset [2021-11-23 00:29:57,536 INFO L130 BoogieDeclarations]: Found specification of procedure autosuspend_check [2021-11-23 00:29:57,536 INFO L138 BoogieDeclarations]: Found implementation of procedure autosuspend_check [2021-11-23 00:29:57,536 INFO L130 BoogieDeclarations]: Found specification of procedure usb_match_id [2021-11-23 00:29:57,536 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_match_id [2021-11-23 00:29:57,536 INFO L130 BoogieDeclarations]: Found specification of procedure usb_internal_control_msg [2021-11-23 00:29:57,536 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_internal_control_msg [2021-11-23 00:29:57,536 INFO L130 BoogieDeclarations]: Found specification of procedure generic_suspend [2021-11-23 00:29:57,536 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_suspend [2021-11-23 00:29:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_status [2021-11-23 00:29:57,537 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_status [2021-11-23 00:29:57,541 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2021-11-23 00:29:57,541 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2021-11-23 00:29:57,541 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_dev [2021-11-23 00:29:57,541 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_dev [2021-11-23 00:29:57,541 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2021-11-23 00:29:57,541 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2021-11-23 00:29:57,542 INFO L130 BoogieDeclarations]: Found specification of procedure usbfs_increase_memory_usage [2021-11-23 00:29:57,542 INFO L138 BoogieDeclarations]: Found implementation of procedure usbfs_increase_memory_usage [2021-11-23 00:29:57,542 INFO L130 BoogieDeclarations]: Found specification of procedure unbind_no_pm_drivers_interfaces [2021-11-23 00:29:57,542 INFO L138 BoogieDeclarations]: Found implementation of procedure unbind_no_pm_drivers_interfaces [2021-11-23 00:29:57,542 INFO L130 BoogieDeclarations]: Found specification of procedure hub_suspend [2021-11-23 00:29:57,542 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_suspend [2021-11-23 00:29:57,542 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-11-23 00:29:57,543 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-11-23 00:29:57,543 INFO L130 BoogieDeclarations]: Found specification of procedure sg_virt___1 [2021-11-23 00:29:57,543 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_virt___1 [2021-11-23 00:29:57,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 00:29:57,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 00:29:57,543 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enumerate_device [2021-11-23 00:29:57,543 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enumerate_device [2021-11-23 00:29:57,544 INFO L130 BoogieDeclarations]: Found specification of procedure task_pid [2021-11-23 00:29:57,544 INFO L138 BoogieDeclarations]: Found implementation of procedure task_pid [2021-11-23 00:29:57,544 INFO L130 BoogieDeclarations]: Found specification of procedure check_port_resume_type [2021-11-23 00:29:57,544 INFO L138 BoogieDeclarations]: Found implementation of procedure check_port_resume_type [2021-11-23 00:29:57,544 INFO L130 BoogieDeclarations]: Found specification of procedure usb_port_resume [2021-11-23 00:29:57,544 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_port_resume [2021-11-23 00:29:57,544 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_lpm_mel [2021-11-23 00:29:57,545 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_lpm_mel [2021-11-23 00:29:57,545 INFO L130 BoogieDeclarations]: Found specification of procedure hub_configure [2021-11-23 00:29:57,545 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_configure [2021-11-23 00:29:57,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2021-11-23 00:29:57,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2021-11-23 00:29:57,545 INFO L130 BoogieDeclarations]: Found specification of procedure is_usb_device [2021-11-23 00:29:57,545 INFO L138 BoogieDeclarations]: Found implementation of procedure is_usb_device [2021-11-23 00:29:57,546 INFO L130 BoogieDeclarations]: Found specification of procedure companion_common [2021-11-23 00:29:57,546 INFO L138 BoogieDeclarations]: Found implementation of procedure companion_common [2021-11-23 00:29:57,546 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_resume [2021-11-23 00:29:57,546 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_resume [2021-11-23 00:29:57,546 INFO L130 BoogieDeclarations]: Found specification of procedure pci_prepare_to_sleep [2021-11-23 00:29:57,546 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_prepare_to_sleep [2021-11-23 00:29:57,546 INFO L130 BoogieDeclarations]: Found specification of procedure current_kernel_time [2021-11-23 00:29:57,546 INFO L138 BoogieDeclarations]: Found implementation of procedure current_kernel_time [2021-11-23 00:29:57,547 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2021-11-23 00:29:57,547 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2021-11-23 00:29:57,547 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_buffer_free [2021-11-23 00:29:57,547 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_buffer_free [2021-11-23 00:29:57,547 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 00:29:57,547 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 00:29:57,547 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unmap_urb_for_dma [2021-11-23 00:29:57,548 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_unmap_urb_for_dma [2021-11-23 00:29:57,548 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bus_notify [2021-11-23 00:29:57,548 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bus_notify [2021-11-23 00:29:57,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex [2021-11-23 00:29:57,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex [2021-11-23 00:29:57,548 INFO L130 BoogieDeclarations]: Found specification of procedure generic_disconnect [2021-11-23 00:29:57,548 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_disconnect [2021-11-23 00:29:57,549 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_num [2021-11-23 00:29:57,549 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_num [2021-11-23 00:29:57,549 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 00:29:57,549 INFO L130 BoogieDeclarations]: Found specification of procedure hub_clear_tt_buffer [2021-11-23 00:29:57,549 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_clear_tt_buffer [2021-11-23 00:29:57,549 INFO L130 BoogieDeclarations]: Found specification of procedure create_intf_ep_devs [2021-11-23 00:29:57,549 INFO L138 BoogieDeclarations]: Found implementation of procedure create_intf_ep_devs [2021-11-23 00:29:57,550 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_prepare [2021-11-23 00:29:57,550 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_prepare [2021-11-23 00:29:57,550 INFO L130 BoogieDeclarations]: Found specification of procedure descriptors_changed [2021-11-23 00:29:57,550 INFO L138 BoogieDeclarations]: Found implementation of procedure descriptors_changed [2021-11-23 00:29:57,550 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2021-11-23 00:29:57,550 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2021-11-23 00:29:57,550 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-23 00:29:57,550 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-23 00:29:57,551 INFO L130 BoogieDeclarations]: Found specification of procedure hub_tt_work [2021-11-23 00:29:57,551 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_tt_work [2021-11-23 00:29:57,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex [2021-11-23 00:29:57,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex [2021-11-23 00:29:57,551 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_unaligned_access_size [2021-11-23 00:29:57,551 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unanchor_urb [2021-11-23 00:29:57,551 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unanchor_urb [2021-11-23 00:29:57,552 INFO L130 BoogieDeclarations]: Found specification of procedure usb_suspend_interface [2021-11-23 00:29:57,552 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_suspend_interface [2021-11-23 00:29:57,552 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2021-11-23 00:29:57,552 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2021-11-23 00:29:57,552 INFO L130 BoogieDeclarations]: Found specification of procedure usbdev_open [2021-11-23 00:29:57,552 INFO L138 BoogieDeclarations]: Found implementation of procedure usbdev_open [2021-11-23 00:29:57,552 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 00:29:57,613 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-11-23 00:29:57,613 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-11-23 00:29:57,613 INFO L130 BoogieDeclarations]: Found specification of procedure free_async [2021-11-23 00:29:57,613 INFO L138 BoogieDeclarations]: Found implementation of procedure free_async [2021-11-23 00:29:57,614 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2021-11-23 00:29:57,614 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2021-11-23 00:29:57,614 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 00:29:57,614 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 00:29:57,614 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2021-11-23 00:29:57,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2021-11-23 00:29:57,614 INFO L130 BoogieDeclarations]: Found specification of procedure hub_handle_remote_wakeup [2021-11-23 00:29:57,614 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_handle_remote_wakeup [2021-11-23 00:29:57,614 INFO L130 BoogieDeclarations]: Found specification of procedure warn_level [2021-11-23 00:29:57,614 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_level [2021-11-23 00:29:57,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 00:29:57,614 INFO L130 BoogieDeclarations]: Found specification of procedure hub_reset_resume [2021-11-23 00:29:57,614 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_reset_resume [2021-11-23 00:29:57,614 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enable_interface [2021-11-23 00:29:57,615 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enable_interface [2021-11-23 00:29:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2021-11-23 00:29:57,615 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2021-11-23 00:29:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure usb_release_interface [2021-11-23 00:29:57,615 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_release_interface [2021-11-23 00:29:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unlink_urb_from_ep [2021-11-23 00:29:57,615 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_unlink_urb_from_ep [2021-11-23 00:29:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface [2021-11-23 00:29:57,615 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface [2021-11-23 00:29:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure usb_suspend_device [2021-11-23 00:29:57,615 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_suspend_device [2021-11-23 00:29:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure clear_port_feature [2021-11-23 00:29:57,615 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_port_feature [2021-11-23 00:29:57,616 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~gfp_t~0~TO~int [2021-11-23 00:29:57,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~gfp_t~0~TO~int [2021-11-23 00:29:57,616 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 00:29:57,616 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 00:29:57,616 INFO L130 BoogieDeclarations]: Found specification of procedure usb_cache_string [2021-11-23 00:29:57,616 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_cache_string [2021-11-23 00:29:57,616 INFO L130 BoogieDeclarations]: Found specification of procedure processcompl [2021-11-23 00:29:57,616 INFO L138 BoogieDeclarations]: Found implementation of procedure processcompl [2021-11-23 00:29:57,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 00:29:57,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 00:29:57,616 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_pci_restore [2021-11-23 00:29:57,616 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_pci_restore [2021-11-23 00:29:57,617 INFO L130 BoogieDeclarations]: Found specification of procedure generic_probe [2021-11-23 00:29:57,617 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_probe [2021-11-23 00:29:57,617 INFO L130 BoogieDeclarations]: Found specification of procedure led_work [2021-11-23 00:29:57,617 INFO L138 BoogieDeclarations]: Found implementation of procedure led_work [2021-11-23 00:29:57,617 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unbind_interface [2021-11-23 00:29:57,617 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unbind_interface [2021-11-23 00:29:57,617 INFO L130 BoogieDeclarations]: Found specification of procedure __validate_creds [2021-11-23 00:29:57,617 INFO L138 BoogieDeclarations]: Found implementation of procedure __validate_creds [2021-11-23 00:29:57,617 INFO L130 BoogieDeclarations]: Found specification of procedure usb_remove_sysfs_dev_files [2021-11-23 00:29:57,617 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_remove_sysfs_dev_files [2021-11-23 00:29:57,617 INFO L130 BoogieDeclarations]: Found specification of procedure usb_rh_urb_dequeue [2021-11-23 00:29:57,617 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_rh_urb_dequeue [2021-11-23 00:29:57,617 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2021-11-23 00:29:57,617 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2021-11-23 00:29:57,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_usbfs_mutex [2021-11-23 00:29:57,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_usbfs_mutex [2021-11-23 00:29:57,618 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2021-11-23 00:29:57,618 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2021-11-23 00:29:57,618 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_warm_reset_required [2021-11-23 00:29:57,618 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_warm_reset_required [2021-11-23 00:29:57,618 INFO L130 BoogieDeclarations]: Found specification of procedure kstrdup [2021-11-23 00:29:57,618 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrdup [2021-11-23 00:29:57,618 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-23 00:29:57,618 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-23 00:29:57,618 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_async_on_interface [2021-11-23 00:29:57,618 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_async_on_interface [2021-11-23 00:29:57,618 INFO L130 BoogieDeclarations]: Found specification of procedure usb_pipe_endpoint [2021-11-23 00:29:57,619 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_pipe_endpoint [2021-11-23 00:29:57,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex [2021-11-23 00:29:57,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex [2021-11-23 00:29:57,619 INFO L130 BoogieDeclarations]: Found specification of procedure async_completed [2021-11-23 00:29:57,619 INFO L138 BoogieDeclarations]: Found implementation of procedure async_completed [2021-11-23 00:29:57,619 INFO L130 BoogieDeclarations]: Found specification of procedure security_task_getsecid [2021-11-23 00:29:57,619 INFO L138 BoogieDeclarations]: Found implementation of procedure security_task_getsecid [2021-11-23 00:29:57,619 INFO L130 BoogieDeclarations]: Found specification of procedure usb_create_sysfs_intf_files [2021-11-23 00:29:57,619 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_create_sysfs_intf_files [2021-11-23 00:29:57,619 INFO L130 BoogieDeclarations]: Found specification of procedure get_cred [2021-11-23 00:29:57,619 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cred [2021-11-23 00:29:57,619 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_autosuspend [2021-11-23 00:29:57,619 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_autosuspend [2021-11-23 00:29:57,620 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_pci_resume_noirq [2021-11-23 00:29:57,620 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_pci_resume_noirq [2021-11-23 00:29:57,620 INFO L130 BoogieDeclarations]: Found specification of procedure usb_resume [2021-11-23 00:29:57,620 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_resume [2021-11-23 00:29:57,620 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autosuspend_device [2021-11-23 00:29:57,620 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autosuspend_device [2021-11-23 00:29:57,620 INFO L130 BoogieDeclarations]: Found specification of procedure driver_set_config_work [2021-11-23 00:29:57,620 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_set_config_work [2021-11-23 00:29:57,620 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2021-11-23 00:29:57,620 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2021-11-23 00:29:57,620 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2021-11-23 00:29:57,620 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2021-11-23 00:29:57,620 INFO L130 BoogieDeclarations]: Found specification of procedure usbdev_release [2021-11-23 00:29:57,620 INFO L138 BoogieDeclarations]: Found implementation of procedure usbdev_release [2021-11-23 00:29:57,621 INFO L130 BoogieDeclarations]: Found specification of procedure up_read [2021-11-23 00:29:57,621 INFO L138 BoogieDeclarations]: Found implementation of procedure up_read [2021-11-23 00:29:57,621 INFO L130 BoogieDeclarations]: Found specification of procedure device_enable_async_suspend [2021-11-23 00:29:57,621 INFO L138 BoogieDeclarations]: Found implementation of procedure device_enable_async_suspend [2021-11-23 00:29:57,621 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_dev [2021-11-23 00:29:57,621 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_dev [2021-11-23 00:29:57,621 INFO L130 BoogieDeclarations]: Found specification of procedure hub_init_func2 [2021-11-23 00:29:57,623 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_init_func2 [2021-11-23 00:29:57,623 INFO L130 BoogieDeclarations]: Found specification of procedure hub_init_func3 [2021-11-23 00:29:57,624 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_init_func3 [2021-11-23 00:29:57,624 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 00:29:57,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 00:29:57,624 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 00:29:57,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 00:29:57,624 INFO L130 BoogieDeclarations]: Found specification of procedure usb_suspend_both [2021-11-23 00:29:57,624 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_suspend_both [2021-11-23 00:29:57,624 INFO L130 BoogieDeclarations]: Found specification of procedure device_add [2021-11-23 00:29:57,625 INFO L138 BoogieDeclarations]: Found implementation of procedure device_add [2021-11-23 00:29:57,625 INFO L130 BoogieDeclarations]: Found specification of procedure pm_suspend_ignore_children [2021-11-23 00:29:57,625 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_suspend_ignore_children [2021-11-23 00:29:57,625 INFO L130 BoogieDeclarations]: Found specification of procedure hub_probe [2021-11-23 00:29:57,625 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_probe [2021-11-23 00:29:57,625 INFO L130 BoogieDeclarations]: Found specification of procedure hub_resume [2021-11-23 00:29:57,625 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_resume [2021-11-23 00:29:57,626 INFO L130 BoogieDeclarations]: Found specification of procedure usbfs_decrease_memory_usage [2021-11-23 00:29:57,626 INFO L138 BoogieDeclarations]: Found implementation of procedure usbfs_decrease_memory_usage [2021-11-23 00:29:57,626 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-23 00:29:57,626 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-23 00:29:57,626 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 00:29:57,626 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 00:29:57,626 INFO L130 BoogieDeclarations]: Found specification of procedure is_root_hub [2021-11-23 00:29:57,626 INFO L138 BoogieDeclarations]: Found implementation of procedure is_root_hub [2021-11-23 00:29:57,627 INFO L130 BoogieDeclarations]: Found specification of procedure hub_post_reset [2021-11-23 00:29:57,627 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_post_reset [2021-11-23 00:29:57,627 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enable_link_state [2021-11-23 00:29:57,627 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enable_link_state [2021-11-23 00:29:57,627 INFO L130 BoogieDeclarations]: Found specification of procedure usb_open [2021-11-23 00:29:57,627 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_open [2021-11-23 00:29:57,627 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2021-11-23 00:29:57,628 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2021-11-23 00:29:57,628 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2021-11-23 00:29:57,628 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2021-11-23 00:29:57,628 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-11-23 00:29:57,628 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-11-23 00:29:57,628 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_thaw [2021-11-23 00:29:57,628 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_thaw [2021-11-23 00:29:57,628 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2021-11-23 00:29:57,629 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2021-11-23 00:29:57,629 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2021-11-23 00:29:57,629 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2021-11-23 00:29:57,629 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_init [2021-11-23 00:29:57,629 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_init [2021-11-23 00:29:57,629 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_out [2021-11-23 00:29:57,629 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_out [2021-11-23 00:29:57,630 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kick_khubd [2021-11-23 00:29:57,630 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kick_khubd [2021-11-23 00:29:57,630 INFO L130 BoogieDeclarations]: Found specification of procedure hub_is_superspeed [2021-11-23 00:29:57,630 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_is_superspeed [2021-11-23 00:29:57,630 INFO L130 BoogieDeclarations]: Found specification of procedure __cmpxchg_wrong_size [2021-11-23 00:29:57,630 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2021-11-23 00:29:57,630 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2021-11-23 00:29:57,630 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2021-11-23 00:29:57,631 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2021-11-23 00:29:57,631 INFO L130 BoogieDeclarations]: Found specification of procedure rh_call_control [2021-11-23 00:29:57,631 INFO L138 BoogieDeclarations]: Found implementation of procedure rh_call_control [2021-11-23 00:29:57,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 00:29:57,631 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_configuration [2021-11-23 00:29:57,631 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_configuration [2021-11-23 00:29:57,631 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2021-11-23 00:29:57,632 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2021-11-23 00:29:57,632 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_configuration [2021-11-23 00:29:57,632 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_configuration [2021-11-23 00:29:57,632 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2021-11-23 00:29:57,632 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2021-11-23 00:29:57,632 INFO L130 BoogieDeclarations]: Found specification of procedure releaseintf [2021-11-23 00:29:57,633 INFO L138 BoogieDeclarations]: Found implementation of procedure releaseintf [2021-11-23 00:29:57,633 INFO L130 BoogieDeclarations]: Found specification of procedure __usb_detect_quirks [2021-11-23 00:29:57,633 INFO L138 BoogieDeclarations]: Found implementation of procedure __usb_detect_quirks [2021-11-23 00:29:57,633 INFO L130 BoogieDeclarations]: Found specification of procedure usb_port_device_release [2021-11-23 00:29:57,633 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_port_device_release [2021-11-23 00:29:57,633 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enable_ltm [2021-11-23 00:29:57,633 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enable_ltm [2021-11-23 00:29:57,634 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2021-11-23 00:29:57,634 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2021-11-23 00:29:57,634 INFO L130 BoogieDeclarations]: Found specification of procedure hub_power_on [2021-11-23 00:29:57,634 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_power_on [2021-11-23 00:29:57,634 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 00:29:57,634 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 00:29:57,634 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_and_verify_device [2021-11-23 00:29:57,634 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_and_verify_device [2021-11-23 00:29:57,635 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_string [2021-11-23 00:29:57,635 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_string [2021-11-23 00:29:57,635 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_debounce [2021-11-23 00:29:57,635 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_debounce [2021-11-23 00:29:57,635 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_bus_resume [2021-11-23 00:29:57,635 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_bus_resume [2021-11-23 00:29:57,635 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_pci_resume [2021-11-23 00:29:57,636 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_pci_resume [2021-11-23 00:29:57,636 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub [2021-11-23 00:29:57,636 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub [2021-11-23 00:29:57,636 INFO L130 BoogieDeclarations]: Found specification of procedure usbdev_poll [2021-11-23 00:29:57,636 INFO L138 BoogieDeclarations]: Found implementation of procedure usbdev_poll [2021-11-23 00:29:57,636 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface_no_suspend [2021-11-23 00:29:57,636 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface_no_suspend [2021-11-23 00:29:57,636 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-23 00:29:57,637 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-23 00:29:57,637 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_type [2021-11-23 00:29:57,637 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_type [2021-11-23 00:29:57,637 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 00:29:57,637 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 00:29:57,637 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_get_sync [2021-11-23 00:29:57,637 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_get_sync [2021-11-23 00:29:57,638 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface_no_resume [2021-11-23 00:29:57,638 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface_no_resume [2021-11-23 00:29:57,638 INFO L130 BoogieDeclarations]: Found specification of procedure connected [2021-11-23 00:29:57,638 INFO L138 BoogieDeclarations]: Found implementation of procedure connected [2021-11-23 00:29:57,638 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unbind_device [2021-11-23 00:29:57,638 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unbind_device [2021-11-23 00:29:57,638 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_alloc_bandwidth [2021-11-23 00:29:57,638 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_alloc_bandwidth [2021-11-23 00:29:57,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_status_mutex [2021-11-23 00:29:57,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_status_mutex [2021-11-23 00:29:57,639 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_status [2021-11-23 00:29:57,639 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_status [2021-11-23 00:29:57,639 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_ltm [2021-11-23 00:29:57,639 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_ltm [2021-11-23 00:29:57,639 INFO L130 BoogieDeclarations]: Found specification of procedure generic_resume [2021-11-23 00:29:57,640 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_resume [2021-11-23 00:29:57,640 INFO L130 BoogieDeclarations]: Found specification of procedure claimintf [2021-11-23 00:29:57,640 INFO L138 BoogieDeclarations]: Found implementation of procedure claimintf [2021-11-23 00:29:57,640 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2021-11-23 00:29:57,640 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2021-11-23 00:29:57,640 INFO L130 BoogieDeclarations]: Found specification of procedure kick_khubd [2021-11-23 00:29:57,640 INFO L138 BoogieDeclarations]: Found implementation of procedure kick_khubd [2021-11-23 00:29:57,641 INFO L130 BoogieDeclarations]: Found specification of procedure proc_do_submiturb [2021-11-23 00:29:57,641 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_do_submiturb [2021-11-23 00:29:57,641 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_submit_urb [2021-11-23 00:29:57,641 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_submit_urb [2021-11-23 00:29:57,641 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2021-11-23 00:29:57,641 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2021-11-23 00:29:57,641 INFO L130 BoogieDeclarations]: Found specification of procedure bus_to_hcd [2021-11-23 00:29:57,641 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_to_hcd [2021-11-23 00:29:57,642 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-11-23 00:29:57,642 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-11-23 00:29:57,642 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2021-11-23 00:29:57,642 INFO L138 BoogieDeclarations]: Found implementation of procedure module_put [2021-11-23 00:29:57,642 INFO L130 BoogieDeclarations]: Found specification of procedure down_read [2021-11-23 00:29:57,642 INFO L138 BoogieDeclarations]: Found implementation of procedure down_read [2021-11-23 00:29:57,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2021-11-23 00:29:57,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2021-11-23 00:29:57,643 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_get_child [2021-11-23 00:29:57,643 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_get_child [2021-11-23 00:29:57,643 INFO L130 BoogieDeclarations]: Found specification of procedure get_pid [2021-11-23 00:29:57,643 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pid [2021-11-23 00:29:57,643 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2021-11-23 00:29:57,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2021-11-23 00:29:57,643 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ifnum_to_if [2021-11-23 00:29:57,644 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ifnum_to_if [2021-11-23 00:29:57,644 INFO L130 BoogieDeclarations]: Found specification of procedure put_pid [2021-11-23 00:29:57,644 INFO L138 BoogieDeclarations]: Found implementation of procedure put_pid [2021-11-23 00:29:57,644 INFO L130 BoogieDeclarations]: Found specification of procedure usb_probe_device [2021-11-23 00:29:57,644 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_probe_device [2021-11-23 00:29:57,644 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_isoc [2021-11-23 00:29:57,644 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_isoc [2021-11-23 00:29:57,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_bandwidth_mutex [2021-11-23 00:29:57,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_bandwidth_mutex [2021-11-23 00:29:57,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex [2021-11-23 00:29:57,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex [2021-11-23 00:29:57,645 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enable_lpm [2021-11-23 00:29:57,645 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enable_lpm [2021-11-23 00:29:57,645 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_resume [2021-11-23 00:29:57,645 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_resume [2021-11-23 00:29:57,646 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2021-11-23 00:29:57,646 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2021-11-23 00:29:57,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 00:29:57,646 INFO L130 BoogieDeclarations]: Found specification of procedure driver_disconnect [2021-11-23 00:29:57,646 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_disconnect [2021-11-23 00:29:57,646 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2021-11-23 00:29:57,646 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2021-11-23 00:29:57,646 INFO L130 BoogieDeclarations]: Found specification of procedure put_device [2021-11-23 00:29:57,647 INFO L138 BoogieDeclarations]: Found implementation of procedure put_device [2021-11-23 00:29:57,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_usbfs_mutex [2021-11-23 00:29:57,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_usbfs_mutex [2021-11-23 00:29:57,647 INFO L130 BoogieDeclarations]: Found specification of procedure driver_resume [2021-11-23 00:29:57,647 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_resume [2021-11-23 00:29:57,647 INFO L130 BoogieDeclarations]: Found specification of procedure try_module_get [2021-11-23 00:29:57,647 INFO L138 BoogieDeclarations]: Found implementation of procedure try_module_get [2021-11-23 00:29:57,648 INFO L130 BoogieDeclarations]: Found specification of procedure remove_intf_ep_devs [2021-11-23 00:29:57,648 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_intf_ep_devs [2021-11-23 00:29:57,648 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_disable [2021-11-23 00:29:57,648 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_disable [2021-11-23 00:29:57,648 INFO L130 BoogieDeclarations]: Found specification of procedure usb_clear_halt [2021-11-23 00:29:57,648 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_clear_halt [2021-11-23 00:29:57,648 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_hcd [2021-11-23 00:29:57,648 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_hcd [2021-11-23 00:29:57,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2021-11-23 00:29:57,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2021-11-23 00:29:57,649 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2021-11-23 00:29:57,649 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2021-11-23 00:29:57,649 INFO L130 BoogieDeclarations]: Found specification of procedure usb_string_sub [2021-11-23 00:29:57,649 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_string_sub [2021-11-23 00:29:57,649 INFO L130 BoogieDeclarations]: Found specification of procedure usb_device_match [2021-11-23 00:29:57,650 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_device_match [2021-11-23 00:29:57,650 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_lpm [2021-11-23 00:29:57,650 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_lpm [2021-11-23 00:29:57,650 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_restore [2021-11-23 00:29:57,650 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_restore [2021-11-23 00:29:57,650 INFO L130 BoogieDeclarations]: Found specification of procedure update_devnum [2021-11-23 00:29:57,650 INFO L138 BoogieDeclarations]: Found implementation of procedure update_devnum [2021-11-23 00:29:57,650 INFO L130 BoogieDeclarations]: Found specification of procedure hub_is_wusb [2021-11-23 00:29:57,651 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_is_wusb [2021-11-23 00:29:57,651 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2021-11-23 00:29:57,651 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2021-11-23 00:29:57,651 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_bus_suspend [2021-11-23 00:29:57,651 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_bus_suspend [2021-11-23 00:29:57,651 INFO L130 BoogieDeclarations]: Found specification of procedure ep_device_release [2021-11-23 00:29:57,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ep_device_release [2021-11-23 00:29:57,652 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2021-11-23 00:29:57,652 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2021-11-23 00:29:57,652 INFO L130 BoogieDeclarations]: Found specification of procedure driver_probe [2021-11-23 00:29:57,652 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_probe [2021-11-23 00:29:57,652 INFO L130 BoogieDeclarations]: Found specification of procedure usb_release_bos_descriptor [2021-11-23 00:29:57,652 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_release_bos_descriptor [2021-11-23 00:29:57,652 INFO L130 BoogieDeclarations]: Found specification of procedure compat_alloc_user_space [2021-11-23 00:29:57,652 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_alloc_user_space [2021-11-23 00:29:57,653 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2021-11-23 00:29:57,653 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2021-11-23 00:29:57,653 INFO L130 BoogieDeclarations]: Found specification of procedure usb_remote_wakeup [2021-11-23 00:29:57,653 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_remote_wakeup [2021-11-23 00:29:57,653 INFO L130 BoogieDeclarations]: Found specification of procedure usb_driver_release_interface [2021-11-23 00:29:57,653 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_driver_release_interface [2021-11-23 00:29:57,653 INFO L130 BoogieDeclarations]: Found specification of procedure powermac_set_asic [2021-11-23 00:29:57,654 INFO L138 BoogieDeclarations]: Found implementation of procedure powermac_set_asic [2021-11-23 00:29:57,654 INFO L130 BoogieDeclarations]: Found specification of procedure suspend_common [2021-11-23 00:29:57,654 INFO L138 BoogieDeclarations]: Found implementation of procedure suspend_common [2021-11-23 00:29:57,654 INFO L130 BoogieDeclarations]: Found specification of procedure usb_resume_device [2021-11-23 00:29:57,654 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_resume_device [2021-11-23 00:29:57,654 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2021-11-23 00:29:57,654 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2021-11-23 00:29:57,654 INFO L130 BoogieDeclarations]: Found specification of procedure sg_complete [2021-11-23 00:29:57,655 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_complete [2021-11-23 00:29:57,655 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2021-11-23 00:29:57,655 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2021-11-23 00:29:57,655 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2021-11-23 00:29:57,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2021-11-23 00:29:57,655 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 00:29:57,655 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 00:29:57,656 INFO L130 BoogieDeclarations]: Found specification of procedure check_root_hub_suspended [2021-11-23 00:29:57,656 INFO L138 BoogieDeclarations]: Found implementation of procedure check_root_hub_suspended [2021-11-23 00:29:57,656 INFO L130 BoogieDeclarations]: Found specification of procedure proc_ioctl [2021-11-23 00:29:57,656 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_ioctl [2021-11-23 00:29:57,656 INFO L130 BoogieDeclarations]: Found specification of procedure resume_common [2021-11-23 00:29:57,656 INFO L138 BoogieDeclarations]: Found implementation of procedure resume_common [2021-11-23 00:29:57,656 INFO L130 BoogieDeclarations]: Found specification of procedure usb_new_device [2021-11-23 00:29:57,656 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_new_device [2021-11-23 00:29:57,657 INFO L130 BoogieDeclarations]: Found specification of procedure unlink1 [2021-11-23 00:29:57,657 INFO L138 BoogieDeclarations]: Found implementation of procedure unlink1 [2021-11-23 00:29:57,657 INFO L130 BoogieDeclarations]: Found specification of procedure find_port_owner [2021-11-23 00:29:57,657 INFO L138 BoogieDeclarations]: Found implementation of procedure find_port_owner [2021-11-23 00:29:57,657 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_pci_runtime_suspend [2021-11-23 00:29:57,657 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_pci_runtime_suspend [2021-11-23 00:29:57,657 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2021-11-23 00:29:57,658 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2021-11-23 00:29:57,658 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disconnect [2021-11-23 00:29:57,658 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disconnect [2021-11-23 00:29:57,658 INFO L130 BoogieDeclarations]: Found specification of procedure hub_activate [2021-11-23 00:29:57,658 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_activate [2021-11-23 00:29:57,658 INFO L130 BoogieDeclarations]: Found specification of procedure unbind_no_reset_resume_drivers_interfaces [2021-11-23 00:29:57,658 INFO L138 BoogieDeclarations]: Found implementation of procedure unbind_no_reset_resume_drivers_interfaces [2021-11-23 00:29:57,658 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2021-11-23 00:29:57,659 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2021-11-23 00:29:57,659 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_endpoint [2021-11-23 00:29:57,659 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_endpoint [2021-11-23 00:29:57,659 INFO L130 BoogieDeclarations]: Found specification of procedure finish_port_resume [2021-11-23 00:29:57,659 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_port_resume [2021-11-23 00:29:57,659 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_capable [2021-11-23 00:29:57,659 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_capable [2021-11-23 00:29:57,660 INFO L130 BoogieDeclarations]: Found specification of procedure __suspend_report_result [2021-11-23 00:29:57,660 INFO L138 BoogieDeclarations]: Found implementation of procedure __suspend_report_result [2021-11-23 00:29:57,660 INFO L130 BoogieDeclarations]: Found specification of procedure hub_set_address [2021-11-23 00:29:57,660 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_set_address [2021-11-23 00:29:57,660 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-23 00:29:57,660 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-23 00:29:57,660 INFO L130 BoogieDeclarations]: Found specification of procedure is_usb_device_driver [2021-11-23 00:29:57,660 INFO L138 BoogieDeclarations]: Found implementation of procedure is_usb_device_driver [2021-11-23 00:29:57,661 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_set_active [2021-11-23 00:29:57,661 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_set_active [2021-11-23 00:29:57,661 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-23 00:29:57,661 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-23 00:29:57,661 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 00:29:57,661 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 00:29:57,661 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 00:29:57,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 00:29:57,662 INFO L130 BoogieDeclarations]: Found specification of procedure device_pm_wait_for_dev [2021-11-23 00:29:57,662 INFO L138 BoogieDeclarations]: Found implementation of procedure device_pm_wait_for_dev [2021-11-23 00:29:57,662 INFO L130 BoogieDeclarations]: Found specification of procedure get_hub_status [2021-11-23 00:29:57,662 INFO L138 BoogieDeclarations]: Found implementation of procedure get_hub_status [2021-11-23 00:29:57,662 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_lpm_sel [2021-11-23 00:29:57,662 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_lpm_sel [2021-11-23 00:29:57,662 INFO L130 BoogieDeclarations]: Found specification of procedure device_attach [2021-11-23 00:29:57,663 INFO L138 BoogieDeclarations]: Found implementation of procedure device_attach [2021-11-23 00:29:57,663 INFO L130 BoogieDeclarations]: Found specification of procedure usb_choose_configuration [2021-11-23 00:29:57,663 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_choose_configuration [2021-11-23 00:29:57,663 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_pci_suspend [2021-11-23 00:29:57,663 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_pci_suspend [2021-11-23 00:29:57,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 00:29:57,663 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-23 00:29:57,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-23 00:29:57,664 INFO L130 BoogieDeclarations]: Found specification of procedure set_port_feature [2021-11-23 00:29:57,664 INFO L138 BoogieDeclarations]: Found implementation of procedure set_port_feature [2021-11-23 00:29:57,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 00:29:57,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 00:29:57,664 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2021-11-23 00:29:57,664 INFO L130 BoogieDeclarations]: Found specification of procedure __usb_unanchor_urb [2021-11-23 00:29:57,664 INFO L138 BoogieDeclarations]: Found implementation of procedure __usb_unanchor_urb [2021-11-23 00:29:57,665 INFO L130 BoogieDeclarations]: Found specification of procedure usb_acpi_find_device [2021-11-23 00:29:57,665 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_acpi_find_device [2021-11-23 00:29:57,665 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_descriptor [2021-11-23 00:29:57,665 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_descriptor [2021-11-23 00:29:57,665 INFO L130 BoogieDeclarations]: Found specification of procedure do_rebind_interfaces [2021-11-23 00:29:57,665 INFO L138 BoogieDeclarations]: Found implementation of procedure do_rebind_interfaces [2021-11-23 00:30:00,205 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 00:30:00,213 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 00:35:07,853 INFO L277 CfgBuilder]: Performing block encoding [2021-11-23 00:35:23,367 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-23 00:35:23,367 INFO L301 CfgBuilder]: Removed 0 assume(true) statements. [2021-11-23 00:35:23,383 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:35:23 BoogieIcfgContainer [2021-11-23 00:35:23,383 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-23 00:35:23,384 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-23 00:35:23,384 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-23 00:35:23,396 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-23 00:35:23,396 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:35:23" (1/1) ... [2021-11-23 00:35:23,406 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 00:35:23,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:35:23,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10382 states to 7105 states and 10382 transitions. [2021-11-23 00:35:23,759 INFO L276 IsEmpty]: Start isEmpty. Operand 7105 states and 10382 transitions. [2021-11-23 00:35:23,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2021-11-23 00:35:23,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:35:23,763 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:35:24,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:35:25,378 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:35:35,821 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.41s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 00:35:36,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:35:36,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10387 states to 7109 states and 10386 transitions. [2021-11-23 00:35:36,171 INFO L276 IsEmpty]: Start isEmpty. Operand 7109 states and 10386 transitions. [2021-11-23 00:35:36,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2021-11-23 00:35:36,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:35:36,175 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:35:37,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:35:37,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:35:37,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:35:37,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10418 states to 7115 states and 10416 transitions. [2021-11-23 00:35:37,853 INFO L276 IsEmpty]: Start isEmpty. Operand 7115 states and 10416 transitions. [2021-11-23 00:35:37,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2021-11-23 00:35:37,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:35:37,856 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:35:38,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:35:38,790 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:35:39,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:35:39,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10450 states to 7122 states and 10447 transitions. [2021-11-23 00:35:39,469 INFO L276 IsEmpty]: Start isEmpty. Operand 7122 states and 10447 transitions. [2021-11-23 00:35:39,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2021-11-23 00:35:39,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:35:39,471 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:35:39,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:35:40,251 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:35:40,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:35:40,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10483 states to 7130 states and 10479 transitions. [2021-11-23 00:35:40,923 INFO L276 IsEmpty]: Start isEmpty. Operand 7130 states and 10479 transitions. [2021-11-23 00:35:40,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:35:40,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:35:40,928 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:35:41,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:35:41,910 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:35:42,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:35:42,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10513 states to 7135 states and 10509 transitions. [2021-11-23 00:35:42,326 INFO L276 IsEmpty]: Start isEmpty. Operand 7135 states and 10509 transitions. [2021-11-23 00:35:42,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:35:42,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:35:42,327 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:35:42,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:35:43,043 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:35:43,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:35:43,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10514 states to 7136 states and 10510 transitions. [2021-11-23 00:35:43,156 INFO L276 IsEmpty]: Start isEmpty. Operand 7136 states and 10510 transitions. [2021-11-23 00:35:43,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:35:43,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:35:43,157 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:35:43,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:35:44,078 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:35:44,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:35:44,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10515 states to 7137 states and 10511 transitions. [2021-11-23 00:35:44,177 INFO L276 IsEmpty]: Start isEmpty. Operand 7137 states and 10511 transitions. [2021-11-23 00:35:44,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:35:44,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:35:44,183 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:35:44,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:35:44,966 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:35:46,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:35:46,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10548 states to 7146 states and 10543 transitions. [2021-11-23 00:35:46,463 INFO L276 IsEmpty]: Start isEmpty. Operand 7146 states and 10543 transitions. [2021-11-23 00:35:46,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:35:46,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:35:46,465 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:35:46,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:35:47,133 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:35:47,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:35:47,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10549 states to 7147 states and 10544 transitions. [2021-11-23 00:35:47,199 INFO L276 IsEmpty]: Start isEmpty. Operand 7147 states and 10544 transitions. [2021-11-23 00:35:47,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:35:47,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:35:47,200 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:35:47,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:35:48,056 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:35:48,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:35:48,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10550 states to 7148 states and 10545 transitions. [2021-11-23 00:35:48,130 INFO L276 IsEmpty]: Start isEmpty. Operand 7148 states and 10545 transitions. [2021-11-23 00:35:48,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:35:48,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:35:48,131 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:35:48,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:35:48,805 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:35:48,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:35:48,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10551 states to 7149 states and 10546 transitions. [2021-11-23 00:35:48,876 INFO L276 IsEmpty]: Start isEmpty. Operand 7149 states and 10546 transitions. [2021-11-23 00:35:48,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:35:48,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:35:48,879 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:35:49,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:35:49,846 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:35:49,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:35:49,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10552 states to 7150 states and 10547 transitions. [2021-11-23 00:35:49,925 INFO L276 IsEmpty]: Start isEmpty. Operand 7150 states and 10547 transitions. [2021-11-23 00:35:49,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:35:49,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:35:49,927 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:35:50,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:35:50,554 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:35:50,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:35:50,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10553 states to 7151 states and 10548 transitions. [2021-11-23 00:35:50,632 INFO L276 IsEmpty]: Start isEmpty. Operand 7151 states and 10548 transitions. [2021-11-23 00:35:50,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:35:50,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:35:50,635 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:35:51,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:35:51,428 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:35:51,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:35:51,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10554 states to 7152 states and 10549 transitions. [2021-11-23 00:35:51,517 INFO L276 IsEmpty]: Start isEmpty. Operand 7152 states and 10549 transitions. [2021-11-23 00:35:51,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:35:51,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:35:51,520 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:35:51,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:35:52,232 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:35:52,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:35:52,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10555 states to 7153 states and 10550 transitions. [2021-11-23 00:35:52,293 INFO L276 IsEmpty]: Start isEmpty. Operand 7153 states and 10550 transitions. [2021-11-23 00:35:52,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:35:52,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:35:52,294 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:35:52,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:35:53,008 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:35:53,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:35:53,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10556 states to 7154 states and 10551 transitions. [2021-11-23 00:35:53,062 INFO L276 IsEmpty]: Start isEmpty. Operand 7154 states and 10551 transitions. [2021-11-23 00:35:53,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:35:53,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:35:53,064 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:35:53,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:35:53,680 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:35:53,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:35:53,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10557 states to 7155 states and 10552 transitions. [2021-11-23 00:35:53,736 INFO L276 IsEmpty]: Start isEmpty. Operand 7155 states and 10552 transitions. [2021-11-23 00:35:53,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:35:53,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:35:53,737 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:35:54,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:35:54,386 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:35:54,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:35:54,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10558 states to 7156 states and 10553 transitions. [2021-11-23 00:35:54,445 INFO L276 IsEmpty]: Start isEmpty. Operand 7156 states and 10553 transitions. [2021-11-23 00:35:54,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:35:54,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:35:54,446 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:35:54,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:35:55,026 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:35:55,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:35:55,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10559 states to 7157 states and 10554 transitions. [2021-11-23 00:35:55,082 INFO L276 IsEmpty]: Start isEmpty. Operand 7157 states and 10554 transitions. [2021-11-23 00:35:55,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:35:55,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:35:55,084 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:35:55,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:35:55,647 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:35:55,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:35:55,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10560 states to 7158 states and 10555 transitions. [2021-11-23 00:35:55,703 INFO L276 IsEmpty]: Start isEmpty. Operand 7158 states and 10555 transitions. [2021-11-23 00:35:55,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:35:55,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:35:55,704 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:35:55,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:35:56,227 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:35:56,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:35:56,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10561 states to 7159 states and 10556 transitions. [2021-11-23 00:35:56,266 INFO L276 IsEmpty]: Start isEmpty. Operand 7159 states and 10556 transitions. [2021-11-23 00:35:56,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:35:56,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:35:56,267 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:35:56,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:35:56,817 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:35:56,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:35:56,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10562 states to 7160 states and 10557 transitions. [2021-11-23 00:35:56,856 INFO L276 IsEmpty]: Start isEmpty. Operand 7160 states and 10557 transitions. [2021-11-23 00:35:56,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:35:56,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:35:56,856 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:35:57,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:35:57,351 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:35:57,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:35:57,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10563 states to 7161 states and 10558 transitions. [2021-11-23 00:35:57,391 INFO L276 IsEmpty]: Start isEmpty. Operand 7161 states and 10558 transitions. [2021-11-23 00:35:57,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:35:57,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:35:57,392 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:35:57,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:35:58,007 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:35:58,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:35:58,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10564 states to 7162 states and 10559 transitions. [2021-11-23 00:35:58,065 INFO L276 IsEmpty]: Start isEmpty. Operand 7162 states and 10559 transitions. [2021-11-23 00:35:58,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:35:58,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:35:58,072 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:35:58,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:35:58,591 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:35:58,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:35:58,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10565 states to 7163 states and 10560 transitions. [2021-11-23 00:35:58,636 INFO L276 IsEmpty]: Start isEmpty. Operand 7163 states and 10560 transitions. [2021-11-23 00:35:58,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:35:58,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:35:58,637 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:35:58,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:35:59,078 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:35:59,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:35:59,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10566 states to 7164 states and 10561 transitions. [2021-11-23 00:35:59,175 INFO L276 IsEmpty]: Start isEmpty. Operand 7164 states and 10561 transitions. [2021-11-23 00:35:59,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:35:59,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:35:59,176 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:35:59,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:35:59,593 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:35:59,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:35:59,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10567 states to 7165 states and 10562 transitions. [2021-11-23 00:35:59,631 INFO L276 IsEmpty]: Start isEmpty. Operand 7165 states and 10562 transitions. [2021-11-23 00:35:59,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:35:59,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:35:59,632 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:35:59,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:00,059 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:00,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:00,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10568 states to 7166 states and 10563 transitions. [2021-11-23 00:36:00,104 INFO L276 IsEmpty]: Start isEmpty. Operand 7166 states and 10563 transitions. [2021-11-23 00:36:00,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:00,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:00,105 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:00,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:00,692 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:00,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:00,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10569 states to 7167 states and 10564 transitions. [2021-11-23 00:36:00,734 INFO L276 IsEmpty]: Start isEmpty. Operand 7167 states and 10564 transitions. [2021-11-23 00:36:00,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:00,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:00,735 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:00,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:01,152 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:01,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:01,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10570 states to 7168 states and 10565 transitions. [2021-11-23 00:36:01,191 INFO L276 IsEmpty]: Start isEmpty. Operand 7168 states and 10565 transitions. [2021-11-23 00:36:01,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:01,191 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:01,191 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:01,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:01,622 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:01,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:01,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10571 states to 7169 states and 10566 transitions. [2021-11-23 00:36:01,659 INFO L276 IsEmpty]: Start isEmpty. Operand 7169 states and 10566 transitions. [2021-11-23 00:36:01,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:01,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:01,660 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:01,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:02,176 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:02,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:02,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10572 states to 7170 states and 10567 transitions. [2021-11-23 00:36:02,214 INFO L276 IsEmpty]: Start isEmpty. Operand 7170 states and 10567 transitions. [2021-11-23 00:36:02,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:02,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:02,215 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:02,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:02,649 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:02,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:02,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10573 states to 7171 states and 10568 transitions. [2021-11-23 00:36:02,690 INFO L276 IsEmpty]: Start isEmpty. Operand 7171 states and 10568 transitions. [2021-11-23 00:36:02,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:02,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:02,691 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:02,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:03,141 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:03,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:03,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10574 states to 7172 states and 10569 transitions. [2021-11-23 00:36:03,186 INFO L276 IsEmpty]: Start isEmpty. Operand 7172 states and 10569 transitions. [2021-11-23 00:36:03,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:03,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:03,186 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:03,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:03,737 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:03,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:03,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10575 states to 7173 states and 10570 transitions. [2021-11-23 00:36:03,775 INFO L276 IsEmpty]: Start isEmpty. Operand 7173 states and 10570 transitions. [2021-11-23 00:36:03,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:03,775 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:03,775 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:03,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:04,182 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:04,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:04,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10576 states to 7174 states and 10571 transitions. [2021-11-23 00:36:04,220 INFO L276 IsEmpty]: Start isEmpty. Operand 7174 states and 10571 transitions. [2021-11-23 00:36:04,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:04,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:04,221 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:04,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:04,686 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:04,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:04,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10577 states to 7175 states and 10572 transitions. [2021-11-23 00:36:04,724 INFO L276 IsEmpty]: Start isEmpty. Operand 7175 states and 10572 transitions. [2021-11-23 00:36:04,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:04,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:04,725 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:04,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:05,205 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:05,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:05,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10578 states to 7176 states and 10573 transitions. [2021-11-23 00:36:05,307 INFO L276 IsEmpty]: Start isEmpty. Operand 7176 states and 10573 transitions. [2021-11-23 00:36:05,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:05,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:05,308 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:05,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:05,723 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:05,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:05,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10579 states to 7177 states and 10574 transitions. [2021-11-23 00:36:05,762 INFO L276 IsEmpty]: Start isEmpty. Operand 7177 states and 10574 transitions. [2021-11-23 00:36:05,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:05,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:05,763 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:05,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:06,197 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:06,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:06,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10580 states to 7178 states and 10575 transitions. [2021-11-23 00:36:06,239 INFO L276 IsEmpty]: Start isEmpty. Operand 7178 states and 10575 transitions. [2021-11-23 00:36:06,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:06,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:06,240 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:06,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:06,670 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:06,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:06,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10581 states to 7179 states and 10576 transitions. [2021-11-23 00:36:06,710 INFO L276 IsEmpty]: Start isEmpty. Operand 7179 states and 10576 transitions. [2021-11-23 00:36:06,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:06,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:06,710 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:06,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:07,166 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:07,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:07,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10582 states to 7180 states and 10577 transitions. [2021-11-23 00:36:07,211 INFO L276 IsEmpty]: Start isEmpty. Operand 7180 states and 10577 transitions. [2021-11-23 00:36:07,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:07,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:07,212 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:07,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:07,800 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:07,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:07,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10583 states to 7181 states and 10578 transitions. [2021-11-23 00:36:07,836 INFO L276 IsEmpty]: Start isEmpty. Operand 7181 states and 10578 transitions. [2021-11-23 00:36:07,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:07,837 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:07,837 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:08,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:08,250 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:08,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:08,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10584 states to 7182 states and 10579 transitions. [2021-11-23 00:36:08,288 INFO L276 IsEmpty]: Start isEmpty. Operand 7182 states and 10579 transitions. [2021-11-23 00:36:08,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:08,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:08,289 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:08,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:08,709 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:08,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:08,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10585 states to 7183 states and 10580 transitions. [2021-11-23 00:36:08,760 INFO L276 IsEmpty]: Start isEmpty. Operand 7183 states and 10580 transitions. [2021-11-23 00:36:08,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:08,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:08,761 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:08,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:09,175 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:09,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:09,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10586 states to 7184 states and 10581 transitions. [2021-11-23 00:36:09,230 INFO L276 IsEmpty]: Start isEmpty. Operand 7184 states and 10581 transitions. [2021-11-23 00:36:09,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:09,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:09,231 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:09,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:09,653 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:09,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:09,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10587 states to 7185 states and 10582 transitions. [2021-11-23 00:36:09,696 INFO L276 IsEmpty]: Start isEmpty. Operand 7185 states and 10582 transitions. [2021-11-23 00:36:09,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:09,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:09,696 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:09,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:10,232 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:10,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:10,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10588 states to 7186 states and 10583 transitions. [2021-11-23 00:36:10,289 INFO L276 IsEmpty]: Start isEmpty. Operand 7186 states and 10583 transitions. [2021-11-23 00:36:10,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:10,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:10,291 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:10,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:10,737 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:10,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:10,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10589 states to 7187 states and 10584 transitions. [2021-11-23 00:36:10,776 INFO L276 IsEmpty]: Start isEmpty. Operand 7187 states and 10584 transitions. [2021-11-23 00:36:10,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:10,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:10,777 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:10,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:11,184 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:11,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:11,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10590 states to 7188 states and 10585 transitions. [2021-11-23 00:36:11,220 INFO L276 IsEmpty]: Start isEmpty. Operand 7188 states and 10585 transitions. [2021-11-23 00:36:11,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:11,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:11,221 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:11,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:11,629 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:11,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:11,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10591 states to 7189 states and 10586 transitions. [2021-11-23 00:36:11,666 INFO L276 IsEmpty]: Start isEmpty. Operand 7189 states and 10586 transitions. [2021-11-23 00:36:11,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:11,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:11,666 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:11,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:12,107 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:12,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:12,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10592 states to 7190 states and 10587 transitions. [2021-11-23 00:36:12,146 INFO L276 IsEmpty]: Start isEmpty. Operand 7190 states and 10587 transitions. [2021-11-23 00:36:12,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:12,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:12,147 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:12,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:12,568 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:12,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:12,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10593 states to 7191 states and 10588 transitions. [2021-11-23 00:36:12,610 INFO L276 IsEmpty]: Start isEmpty. Operand 7191 states and 10588 transitions. [2021-11-23 00:36:12,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:12,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:12,611 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:12,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:13,093 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:13,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:13,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10594 states to 7192 states and 10589 transitions. [2021-11-23 00:36:13,130 INFO L276 IsEmpty]: Start isEmpty. Operand 7192 states and 10589 transitions. [2021-11-23 00:36:13,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:13,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:13,130 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:13,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:13,546 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:13,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:13,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10595 states to 7193 states and 10590 transitions. [2021-11-23 00:36:13,582 INFO L276 IsEmpty]: Start isEmpty. Operand 7193 states and 10590 transitions. [2021-11-23 00:36:13,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:13,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:13,583 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:13,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:13,997 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:14,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:14,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10596 states to 7194 states and 10591 transitions. [2021-11-23 00:36:14,033 INFO L276 IsEmpty]: Start isEmpty. Operand 7194 states and 10591 transitions. [2021-11-23 00:36:14,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:14,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:14,034 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:14,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:14,441 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:14,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:14,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10597 states to 7195 states and 10592 transitions. [2021-11-23 00:36:14,478 INFO L276 IsEmpty]: Start isEmpty. Operand 7195 states and 10592 transitions. [2021-11-23 00:36:14,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:14,479 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:14,479 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:14,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:14,883 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:14,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:14,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10598 states to 7196 states and 10593 transitions. [2021-11-23 00:36:14,919 INFO L276 IsEmpty]: Start isEmpty. Operand 7196 states and 10593 transitions. [2021-11-23 00:36:14,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:14,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:14,920 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:15,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:15,327 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:15,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:15,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10599 states to 7197 states and 10594 transitions. [2021-11-23 00:36:15,373 INFO L276 IsEmpty]: Start isEmpty. Operand 7197 states and 10594 transitions. [2021-11-23 00:36:15,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:15,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:15,374 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:15,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:15,798 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:15,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:15,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10600 states to 7198 states and 10595 transitions. [2021-11-23 00:36:15,852 INFO L276 IsEmpty]: Start isEmpty. Operand 7198 states and 10595 transitions. [2021-11-23 00:36:15,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:15,853 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:15,854 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:16,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:16,327 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:16,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:16,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10601 states to 7199 states and 10596 transitions. [2021-11-23 00:36:16,429 INFO L276 IsEmpty]: Start isEmpty. Operand 7199 states and 10596 transitions. [2021-11-23 00:36:16,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:16,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:16,429 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:16,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:16,833 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:16,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:16,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10602 states to 7200 states and 10597 transitions. [2021-11-23 00:36:16,868 INFO L276 IsEmpty]: Start isEmpty. Operand 7200 states and 10597 transitions. [2021-11-23 00:36:16,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:16,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:16,869 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:17,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:17,275 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:17,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:17,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10603 states to 7201 states and 10598 transitions. [2021-11-23 00:36:17,312 INFO L276 IsEmpty]: Start isEmpty. Operand 7201 states and 10598 transitions. [2021-11-23 00:36:17,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:17,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:17,313 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:17,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:17,727 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:17,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:17,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10604 states to 7202 states and 10599 transitions. [2021-11-23 00:36:17,763 INFO L276 IsEmpty]: Start isEmpty. Operand 7202 states and 10599 transitions. [2021-11-23 00:36:17,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:17,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:17,764 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:17,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:18,163 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:18,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:18,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10605 states to 7203 states and 10600 transitions. [2021-11-23 00:36:18,202 INFO L276 IsEmpty]: Start isEmpty. Operand 7203 states and 10600 transitions. [2021-11-23 00:36:18,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:18,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:18,202 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:18,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:18,610 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:18,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:18,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10606 states to 7204 states and 10601 transitions. [2021-11-23 00:36:18,647 INFO L276 IsEmpty]: Start isEmpty. Operand 7204 states and 10601 transitions. [2021-11-23 00:36:18,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:18,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:18,648 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:18,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:19,055 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:19,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:19,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10607 states to 7205 states and 10602 transitions. [2021-11-23 00:36:19,090 INFO L276 IsEmpty]: Start isEmpty. Operand 7205 states and 10602 transitions. [2021-11-23 00:36:19,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:19,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:19,091 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:19,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:19,496 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:19,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:19,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10608 states to 7206 states and 10603 transitions. [2021-11-23 00:36:19,532 INFO L276 IsEmpty]: Start isEmpty. Operand 7206 states and 10603 transitions. [2021-11-23 00:36:19,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:19,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:19,533 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:19,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:19,950 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:19,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:19,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10609 states to 7207 states and 10604 transitions. [2021-11-23 00:36:19,992 INFO L276 IsEmpty]: Start isEmpty. Operand 7207 states and 10604 transitions. [2021-11-23 00:36:19,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:19,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:19,993 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:20,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:20,462 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:20,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:20,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10610 states to 7208 states and 10605 transitions. [2021-11-23 00:36:20,504 INFO L276 IsEmpty]: Start isEmpty. Operand 7208 states and 10605 transitions. [2021-11-23 00:36:20,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:20,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:20,505 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:20,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:20,979 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:21,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:21,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10611 states to 7209 states and 10606 transitions. [2021-11-23 00:36:21,022 INFO L276 IsEmpty]: Start isEmpty. Operand 7209 states and 10606 transitions. [2021-11-23 00:36:21,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:21,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:21,023 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:21,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:21,513 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:21,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:21,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10612 states to 7210 states and 10607 transitions. [2021-11-23 00:36:21,548 INFO L276 IsEmpty]: Start isEmpty. Operand 7210 states and 10607 transitions. [2021-11-23 00:36:21,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:21,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:21,549 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:21,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:21,945 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:21,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:21,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10613 states to 7211 states and 10608 transitions. [2021-11-23 00:36:21,981 INFO L276 IsEmpty]: Start isEmpty. Operand 7211 states and 10608 transitions. [2021-11-23 00:36:21,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:21,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:21,981 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:22,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:22,372 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:22,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:22,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10614 states to 7212 states and 10609 transitions. [2021-11-23 00:36:22,410 INFO L276 IsEmpty]: Start isEmpty. Operand 7212 states and 10609 transitions. [2021-11-23 00:36:22,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:22,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:22,411 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:22,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:22,834 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:22,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:22,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10615 states to 7213 states and 10610 transitions. [2021-11-23 00:36:22,872 INFO L276 IsEmpty]: Start isEmpty. Operand 7213 states and 10610 transitions. [2021-11-23 00:36:22,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:22,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:22,878 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:23,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:23,272 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:23,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:23,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10616 states to 7214 states and 10611 transitions. [2021-11-23 00:36:23,309 INFO L276 IsEmpty]: Start isEmpty. Operand 7214 states and 10611 transitions. [2021-11-23 00:36:23,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:23,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:23,309 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:23,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:23,702 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:23,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:23,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10617 states to 7215 states and 10612 transitions. [2021-11-23 00:36:23,737 INFO L276 IsEmpty]: Start isEmpty. Operand 7215 states and 10612 transitions. [2021-11-23 00:36:23,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:23,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:23,738 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:23,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:24,130 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:24,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:24,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10618 states to 7216 states and 10613 transitions. [2021-11-23 00:36:24,164 INFO L276 IsEmpty]: Start isEmpty. Operand 7216 states and 10613 transitions. [2021-11-23 00:36:24,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:24,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:24,165 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:24,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:24,591 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:24,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:24,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10619 states to 7217 states and 10614 transitions. [2021-11-23 00:36:24,626 INFO L276 IsEmpty]: Start isEmpty. Operand 7217 states and 10614 transitions. [2021-11-23 00:36:24,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:24,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:24,627 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:24,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:25,048 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:25,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:25,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10620 states to 7218 states and 10615 transitions. [2021-11-23 00:36:25,084 INFO L276 IsEmpty]: Start isEmpty. Operand 7218 states and 10615 transitions. [2021-11-23 00:36:25,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:25,085 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:25,085 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:25,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:25,477 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:25,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:25,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10621 states to 7219 states and 10616 transitions. [2021-11-23 00:36:25,512 INFO L276 IsEmpty]: Start isEmpty. Operand 7219 states and 10616 transitions. [2021-11-23 00:36:25,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:25,512 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:25,513 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:25,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:25,925 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:25,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:25,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10622 states to 7220 states and 10617 transitions. [2021-11-23 00:36:25,969 INFO L276 IsEmpty]: Start isEmpty. Operand 7220 states and 10617 transitions. [2021-11-23 00:36:25,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:25,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:25,969 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:26,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:26,435 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:26,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:26,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10623 states to 7221 states and 10618 transitions. [2021-11-23 00:36:26,477 INFO L276 IsEmpty]: Start isEmpty. Operand 7221 states and 10618 transitions. [2021-11-23 00:36:26,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:26,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:26,478 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:26,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:26,933 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:26,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:26,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10624 states to 7222 states and 10619 transitions. [2021-11-23 00:36:26,975 INFO L276 IsEmpty]: Start isEmpty. Operand 7222 states and 10619 transitions. [2021-11-23 00:36:26,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:26,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:26,976 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:27,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:27,444 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:27,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:27,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10625 states to 7223 states and 10620 transitions. [2021-11-23 00:36:27,487 INFO L276 IsEmpty]: Start isEmpty. Operand 7223 states and 10620 transitions. [2021-11-23 00:36:27,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:27,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:27,488 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:27,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:27,966 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 00:36:27,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:28,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10626 states to 7224 states and 10621 transitions. [2021-11-23 00:36:28,014 INFO L276 IsEmpty]: Start isEmpty. Operand 7224 states and 10621 transitions. [2021-11-23 00:36:28,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-23 00:36:28,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:28,015 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms